{
  "manageEntity": {
    "action": "Repost",
    "entityId": "169585680",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1fd4099324cdd993a90202bb7bd5808284e7a2558b10e65b09e0017704a4c843",
    "signature": "0xf01414e93bc5dcd3fbeca0162f64194a9dc9eef97866a80d55851c194909eefe02a454fd6a0e5a1eb2ca27688211dfd491930c95fc62a81f458d0e827ae0961e1c",
    "signer": "0xE7A4a8f1d081B44C96Ed68610B6c3016ce8cD6E0",
    "userId": "464427506"
  }
}